Optimal. Leaf size=101 \[ \frac {1463 \tan ^{-1}\left (\frac {x}{\sqrt [4]{x^4-x^3}}\right )}{32768}-\frac {1463 \tanh ^{-1}\left (\frac {x}{\sqrt [4]{x^4-x^3}}\right )}{32768}+\frac {\sqrt [4]{x^4-x^3} \left (122880 x^8-6144 x^7-7296 x^6-9120 x^5-12540 x^4-21945 x^3-262144 x^2-65536 x+327680\right )}{737280 x^3} \]
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Rubi [B] time = 0.48, antiderivative size = 242, normalized size of antiderivative = 2.40, number of steps used = 16, number of rules used = 11, integrand size = 22, \(\frac {\text {number of rules}}{\text {integrand size}}\) = 0.500, Rules used = {2052, 2016, 2014, 2021, 2024, 2032, 63, 240, 212, 206, 203} \begin {gather*} -\frac {1}{120} \sqrt [4]{x^4-x^3} x^4-\frac {19 \sqrt [4]{x^4-x^3} x^3}{1920}-\frac {209 \sqrt [4]{x^4-x^3} x}{12288}-\frac {1463 \sqrt [4]{x^4-x^3}}{49152}-\frac {1463 (x-1)^{3/4} x^{9/4} \tan ^{-1}\left (\frac {\sqrt [4]{x-1}}{\sqrt [4]{x}}\right )}{32768 \left (x^4-x^3\right )^{3/4}}-\frac {1463 (x-1)^{3/4} x^{9/4} \tanh ^{-1}\left (\frac {\sqrt [4]{x-1}}{\sqrt [4]{x}}\right )}{32768 \left (x^4-x^3\right )^{3/4}}-\frac {4 \left (x^4-x^3\right )^{5/4}}{9 x^6}+\frac {1}{6} \sqrt [4]{x^4-x^3} x^5-\frac {16 \left (x^4-x^3\right )^{5/4}}{45 x^5}-\frac {19 \sqrt [4]{x^4-x^3} x^2}{1536} \end {gather*}
Antiderivative was successfully verified.
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Rule 63
Rule 203
Rule 206
Rule 212
Rule 240
Rule 2014
Rule 2016
Rule 2021
Rule 2024
Rule 2032
Rule 2052
Rubi steps
\begin {align*} \int \frac {\sqrt [4]{-x^3+x^4} \left (-1+x^8\right )}{x^4} \, dx &=\int \left (-\frac {\sqrt [4]{-x^3+x^4}}{x^4}+x^4 \sqrt [4]{-x^3+x^4}\right ) \, dx\\ &=-\int \frac {\sqrt [4]{-x^3+x^4}}{x^4} \, dx+\int x^4 \sqrt [4]{-x^3+x^4} \, dx\\ &=\frac {1}{6} x^5 \sqrt [4]{-x^3+x^4}-\frac {4 \left (-x^3+x^4\right )^{5/4}}{9 x^6}-\frac {1}{24} \int \frac {x^7}{\left (-x^3+x^4\right )^{3/4}} \, dx-\frac {4}{9} \int \frac {\sqrt [4]{-x^3+x^4}}{x^3} \, dx\\ &=-\frac {1}{120} x^4 \sqrt [4]{-x^3+x^4}+\frac {1}{6} x^5 \sqrt [4]{-x^3+x^4}-\frac {4 \left (-x^3+x^4\right )^{5/4}}{9 x^6}-\frac {16 \left (-x^3+x^4\right )^{5/4}}{45 x^5}-\frac {19}{480} \int \frac {x^6}{\left (-x^3+x^4\right )^{3/4}} \, dx\\ &=-\frac {19 x^3 \sqrt [4]{-x^3+x^4}}{1920}-\frac {1}{120} x^4 \sqrt [4]{-x^3+x^4}+\frac {1}{6} x^5 \sqrt [4]{-x^3+x^4}-\frac {4 \left (-x^3+x^4\right )^{5/4}}{9 x^6}-\frac {16 \left (-x^3+x^4\right )^{5/4}}{45 x^5}-\frac {19}{512} \int \frac {x^5}{\left (-x^3+x^4\right )^{3/4}} \, dx\\ &=-\frac {19 x^2 \sqrt [4]{-x^3+x^4}}{1536}-\frac {19 x^3 \sqrt [4]{-x^3+x^4}}{1920}-\frac {1}{120} x^4 \sqrt [4]{-x^3+x^4}+\frac {1}{6} x^5 \sqrt [4]{-x^3+x^4}-\frac {4 \left (-x^3+x^4\right )^{5/4}}{9 x^6}-\frac {16 \left (-x^3+x^4\right )^{5/4}}{45 x^5}-\frac {209 \int \frac {x^4}{\left (-x^3+x^4\right )^{3/4}} \, dx}{6144}\\ &=-\frac {209 x \sqrt [4]{-x^3+x^4}}{12288}-\frac {19 x^2 \sqrt [4]{-x^3+x^4}}{1536}-\frac {19 x^3 \sqrt [4]{-x^3+x^4}}{1920}-\frac {1}{120} x^4 \sqrt [4]{-x^3+x^4}+\frac {1}{6} x^5 \sqrt [4]{-x^3+x^4}-\frac {4 \left (-x^3+x^4\right )^{5/4}}{9 x^6}-\frac {16 \left (-x^3+x^4\right )^{5/4}}{45 x^5}-\frac {1463 \int \frac {x^3}{\left (-x^3+x^4\right )^{3/4}} \, dx}{49152}\\ &=-\frac {1463 \sqrt [4]{-x^3+x^4}}{49152}-\frac {209 x \sqrt [4]{-x^3+x^4}}{12288}-\frac {19 x^2 \sqrt [4]{-x^3+x^4}}{1536}-\frac {19 x^3 \sqrt [4]{-x^3+x^4}}{1920}-\frac {1}{120} x^4 \sqrt [4]{-x^3+x^4}+\frac {1}{6} x^5 \sqrt [4]{-x^3+x^4}-\frac {4 \left (-x^3+x^4\right )^{5/4}}{9 x^6}-\frac {16 \left (-x^3+x^4\right )^{5/4}}{45 x^5}-\frac {1463 \int \frac {x^2}{\left (-x^3+x^4\right )^{3/4}} \, dx}{65536}\\ &=-\frac {1463 \sqrt [4]{-x^3+x^4}}{49152}-\frac {209 x \sqrt [4]{-x^3+x^4}}{12288}-\frac {19 x^2 \sqrt [4]{-x^3+x^4}}{1536}-\frac {19 x^3 \sqrt [4]{-x^3+x^4}}{1920}-\frac {1}{120} x^4 \sqrt [4]{-x^3+x^4}+\frac {1}{6} x^5 \sqrt [4]{-x^3+x^4}-\frac {4 \left (-x^3+x^4\right )^{5/4}}{9 x^6}-\frac {16 \left (-x^3+x^4\right )^{5/4}}{45 x^5}-\frac {\left (1463 (-1+x)^{3/4} x^{9/4}\right ) \int \frac {1}{(-1+x)^{3/4} \sqrt [4]{x}} \, dx}{65536 \left (-x^3+x^4\right )^{3/4}}\\ &=-\frac {1463 \sqrt [4]{-x^3+x^4}}{49152}-\frac {209 x \sqrt [4]{-x^3+x^4}}{12288}-\frac {19 x^2 \sqrt [4]{-x^3+x^4}}{1536}-\frac {19 x^3 \sqrt [4]{-x^3+x^4}}{1920}-\frac {1}{120} x^4 \sqrt [4]{-x^3+x^4}+\frac {1}{6} x^5 \sqrt [4]{-x^3+x^4}-\frac {4 \left (-x^3+x^4\right )^{5/4}}{9 x^6}-\frac {16 \left (-x^3+x^4\right )^{5/4}}{45 x^5}-\frac {\left (1463 (-1+x)^{3/4} x^{9/4}\right ) \operatorname {Subst}\left (\int \frac {1}{\sqrt [4]{1+x^4}} \, dx,x,\sqrt [4]{-1+x}\right )}{16384 \left (-x^3+x^4\right )^{3/4}}\\ &=-\frac {1463 \sqrt [4]{-x^3+x^4}}{49152}-\frac {209 x \sqrt [4]{-x^3+x^4}}{12288}-\frac {19 x^2 \sqrt [4]{-x^3+x^4}}{1536}-\frac {19 x^3 \sqrt [4]{-x^3+x^4}}{1920}-\frac {1}{120} x^4 \sqrt [4]{-x^3+x^4}+\frac {1}{6} x^5 \sqrt [4]{-x^3+x^4}-\frac {4 \left (-x^3+x^4\right )^{5/4}}{9 x^6}-\frac {16 \left (-x^3+x^4\right )^{5/4}}{45 x^5}-\frac {\left (1463 (-1+x)^{3/4} x^{9/4}\right ) \operatorname {Subst}\left (\int \frac {1}{1-x^4} \, dx,x,\frac {\sqrt [4]{-1+x}}{\sqrt [4]{x}}\right )}{16384 \left (-x^3+x^4\right )^{3/4}}\\ &=-\frac {1463 \sqrt [4]{-x^3+x^4}}{49152}-\frac {209 x \sqrt [4]{-x^3+x^4}}{12288}-\frac {19 x^2 \sqrt [4]{-x^3+x^4}}{1536}-\frac {19 x^3 \sqrt [4]{-x^3+x^4}}{1920}-\frac {1}{120} x^4 \sqrt [4]{-x^3+x^4}+\frac {1}{6} x^5 \sqrt [4]{-x^3+x^4}-\frac {4 \left (-x^3+x^4\right )^{5/4}}{9 x^6}-\frac {16 \left (-x^3+x^4\right )^{5/4}}{45 x^5}-\frac {\left (1463 (-1+x)^{3/4} x^{9/4}\right ) \operatorname {Subst}\left (\int \frac {1}{1-x^2} \, dx,x,\frac {\sqrt [4]{-1+x}}{\sqrt [4]{x}}\right )}{32768 \left (-x^3+x^4\right )^{3/4}}-\frac {\left (1463 (-1+x)^{3/4} x^{9/4}\right ) \operatorname {Subst}\left (\int \frac {1}{1+x^2} \, dx,x,\frac {\sqrt [4]{-1+x}}{\sqrt [4]{x}}\right )}{32768 \left (-x^3+x^4\right )^{3/4}}\\ &=-\frac {1463 \sqrt [4]{-x^3+x^4}}{49152}-\frac {209 x \sqrt [4]{-x^3+x^4}}{12288}-\frac {19 x^2 \sqrt [4]{-x^3+x^4}}{1536}-\frac {19 x^3 \sqrt [4]{-x^3+x^4}}{1920}-\frac {1}{120} x^4 \sqrt [4]{-x^3+x^4}+\frac {1}{6} x^5 \sqrt [4]{-x^3+x^4}-\frac {4 \left (-x^3+x^4\right )^{5/4}}{9 x^6}-\frac {16 \left (-x^3+x^4\right )^{5/4}}{45 x^5}-\frac {1463 (-1+x)^{3/4} x^{9/4} \tan ^{-1}\left (\frac {\sqrt [4]{-1+x}}{\sqrt [4]{x}}\right )}{32768 \left (-x^3+x^4\right )^{3/4}}-\frac {1463 (-1+x)^{3/4} x^{9/4} \tanh ^{-1}\left (\frac {\sqrt [4]{-1+x}}{\sqrt [4]{x}}\right )}{32768 \left (-x^3+x^4\right )^{3/4}}\\ \end {align*}
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Mathematica [C] time = 0.02, size = 47, normalized size = 0.47 \begin {gather*} \frac {4 (x-1)^2 \left (9 x^{9/4} \, _2F_1\left (-\frac {19}{4},\frac {5}{4};\frac {9}{4};1-x\right )-4 x-5\right )}{45 \left ((x-1) x^3\right )^{3/4}} \end {gather*}
Antiderivative was successfully verified.
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IntegrateAlgebraic [A] time = 0.63, size = 101, normalized size = 1.00 \begin {gather*} \frac {1463 \tan ^{-1}\left (\frac {x}{\sqrt [4]{x^4-x^3}}\right )}{32768}-\frac {1463 \tanh ^{-1}\left (\frac {x}{\sqrt [4]{x^4-x^3}}\right )}{32768}+\frac {\sqrt [4]{x^4-x^3} \left (122880 x^8-6144 x^7-7296 x^6-9120 x^5-12540 x^4-21945 x^3-262144 x^2-65536 x+327680\right )}{737280 x^3} \end {gather*}
Antiderivative was successfully verified.
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fricas [A] time = 0.41, size = 129, normalized size = 1.28 \begin {gather*} -\frac {131670 \, x^{3} \arctan \left (\frac {{\left (x^{4} - x^{3}\right )}^{\frac {1}{4}}}{x}\right ) + 65835 \, x^{3} \log \left (\frac {x + {\left (x^{4} - x^{3}\right )}^{\frac {1}{4}}}{x}\right ) - 65835 \, x^{3} \log \left (-\frac {x - {\left (x^{4} - x^{3}\right )}^{\frac {1}{4}}}{x}\right ) - 4 \, {\left (122880 \, x^{8} - 6144 \, x^{7} - 7296 \, x^{6} - 9120 \, x^{5} - 12540 \, x^{4} - 21945 \, x^{3} - 262144 \, x^{2} - 65536 \, x + 327680\right )} {\left (x^{4} - x^{3}\right )}^{\frac {1}{4}}}{2949120 \, x^{3}} \end {gather*}
Verification of antiderivative is not currently implemented for this CAS.
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giac [A] time = 0.27, size = 171, normalized size = 1.69 \begin {gather*} \frac {1}{245760} \, {\left (7315 \, {\left (\frac {1}{x} - 1\right )}^{5} {\left (-\frac {1}{x} + 1\right )}^{\frac {1}{4}} + 40755 \, {\left (\frac {1}{x} - 1\right )}^{4} {\left (-\frac {1}{x} + 1\right )}^{\frac {1}{4}} + 92910 \, {\left (\frac {1}{x} - 1\right )}^{3} {\left (-\frac {1}{x} + 1\right )}^{\frac {1}{4}} + 109782 \, {\left (\frac {1}{x} - 1\right )}^{2} {\left (-\frac {1}{x} + 1\right )}^{\frac {1}{4}} - 69327 \, {\left (-\frac {1}{x} + 1\right )}^{\frac {5}{4}} - 21945 \, {\left (-\frac {1}{x} + 1\right )}^{\frac {1}{4}}\right )} x^{6} - \frac {4}{9} \, {\left (\frac {1}{x} - 1\right )}^{2} {\left (-\frac {1}{x} + 1\right )}^{\frac {1}{4}} + \frac {4}{5} \, {\left (-\frac {1}{x} + 1\right )}^{\frac {5}{4}} + \frac {1463}{32768} \, \arctan \left ({\left (-\frac {1}{x} + 1\right )}^{\frac {1}{4}}\right ) + \frac {1463}{65536} \, \log \left ({\left (-\frac {1}{x} + 1\right )}^{\frac {1}{4}} + 1\right ) - \frac {1463}{65536} \, \log \left ({\left | {\left (-\frac {1}{x} + 1\right )}^{\frac {1}{4}} - 1 \right |}\right ) \end {gather*}
Verification of antiderivative is not currently implemented for this CAS.
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maple [C] time = 0.39, size = 445, normalized size = 4.41 \begin {gather*} \frac {\left (122880 x^{9}-129024 x^{8}-1152 x^{7}-1824 x^{6}-3420 x^{5}-9405 x^{4}-240199 x^{3}+196608 x^{2}+393216 x -327680\right ) \left (x^{3} \left (-1+x \right )\right )^{\frac {1}{4}}}{737280 x^{3} \left (-1+x \right )}+\frac {\left (\frac {1463 \ln \left (\frac {2 \left (x^{4}-3 x^{3}+3 x^{2}-x \right )^{\frac {3}{4}}-2 \sqrt {x^{4}-3 x^{3}+3 x^{2}-x}\, x +2 \left (x^{4}-3 x^{3}+3 x^{2}-x \right )^{\frac {1}{4}} x^{2}-2 x^{3}+2 \sqrt {x^{4}-3 x^{3}+3 x^{2}-x}-4 \left (x^{4}-3 x^{3}+3 x^{2}-x \right )^{\frac {1}{4}} x +5 x^{2}+2 \left (x^{4}-3 x^{3}+3 x^{2}-x \right )^{\frac {1}{4}}-4 x +1}{\left (-1+x \right )^{2}}\right )}{65536}+\frac {1463 \RootOf \left (\textit {\_Z}^{2}+1\right ) \ln \left (\frac {2 \sqrt {x^{4}-3 x^{3}+3 x^{2}-x}\, \RootOf \left (\textit {\_Z}^{2}+1\right ) x -2 \RootOf \left (\textit {\_Z}^{2}+1\right ) x^{3}+2 \left (x^{4}-3 x^{3}+3 x^{2}-x \right )^{\frac {3}{4}}-2 \sqrt {x^{4}-3 x^{3}+3 x^{2}-x}\, \RootOf \left (\textit {\_Z}^{2}+1\right )-2 \left (x^{4}-3 x^{3}+3 x^{2}-x \right )^{\frac {1}{4}} x^{2}+5 \RootOf \left (\textit {\_Z}^{2}+1\right ) x^{2}+4 \left (x^{4}-3 x^{3}+3 x^{2}-x \right )^{\frac {1}{4}} x -4 \RootOf \left (\textit {\_Z}^{2}+1\right ) x -2 \left (x^{4}-3 x^{3}+3 x^{2}-x \right )^{\frac {1}{4}}+\RootOf \left (\textit {\_Z}^{2}+1\right )}{\left (-1+x \right )^{2}}\right )}{65536}\right ) \left (x^{3} \left (-1+x \right )\right )^{\frac {1}{4}} \left (x \left (-1+x \right )^{3}\right )^{\frac {1}{4}}}{\left (-1+x \right ) x} \end {gather*}
Verification of antiderivative is not currently implemented for this CAS.
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maxima [F] time = 0.00, size = 0, normalized size = 0.00 \begin {gather*} \int \frac {{\left (x^{8} - 1\right )} {\left (x^{4} - x^{3}\right )}^{\frac {1}{4}}}{x^{4}}\,{d x} \end {gather*}
Verification of antiderivative is not currently implemented for this CAS.
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mupad [F] time = 0.00, size = -1, normalized size = -0.01 \begin {gather*} \int \frac {\left (x^8-1\right )\,{\left (x^4-x^3\right )}^{1/4}}{x^4} \,d x \end {gather*}
Verification of antiderivative is not currently implemented for this CAS.
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sympy [F] time = 0.00, size = 0, normalized size = 0.00 \begin {gather*} \int \frac {\sqrt [4]{x^{3} \left (x - 1\right )} \left (x - 1\right ) \left (x + 1\right ) \left (x^{2} + 1\right ) \left (x^{4} + 1\right )}{x^{4}}\, dx \end {gather*}
Verification of antiderivative is not currently implemented for this CAS.
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